ML20198K844

From kanterella
Jump to navigation Jump to search
Interim Change Notice 2 to Rev 7 to Welding Procedure 88021. Related Info Encl
ML20198K844
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 05/19/1980
From: Gary Purdy
BROWN & ROOT, INC. (SUBS. OF HALLIBURTON CO.)
To:
Shared Package
ML20197J316 List: ... further results
References
FOIA-85-59 88021, NUDOCS 8606040147
Download: ML20198K844 (4)
v • d • e


Text

1*l$.'T'Y4? T T*:G dd.U'iL *- '*: *:G*A Ud1Gdhd i .0%.C K.3LW3,')D?:  ? (LTL

'd -

. s. .

3 *= .s . . ,

n .

. .- WELDiseG PnocEcudE peo.

7:

, snourrow.Tszas w ev 7

$Z

""='"a = '

ASME B & *V E0R OfflSE $ik NN/d "

1

  • 0808AA204 Rev 6
  • 0808AAll4 Rev 4 SECTION IX

-w--

Ces Tunasten Are TYPE Manual

./ WELDING PROCESS (ES) 1 N/A e

/j 1 N/A TYPE

~ # A P

~

'd BASE METALS (QW-.403) POSTWELD HEAT TREATMENT (QW-407F ' '"

1 Type W/A 8 Gr. No 1 to P No 8 P No_ f"e. No.

M Thickness Rang, .062 thru 3.5 IN. Temowstur, N/A j

$ Unlimited IN. Time Resge N/A (

Poe Dia. Rang,

$ Range for Filist.Tu All nis Unlisitad IN.

?

b N' GAS (QW-4081 Shieldme Gas 1. AYE05 H,

h FILLER METALS (QW-404) 6 W/A Percent Como. 100 M F No.1. 2. ,

3/A Shisiding Gas Flow Rae 15 CFH (min.) ;

$ A No.1. 8 1 SF A Spec. No.1. 5.9 2. _ W / A Purge Gas Armon (6) Flow Rats 1_CFH (min.) -'

.H

,7 AWS Class. No.1, M M 2. M/A Trailing Shieldeng' Gas Congesteen _ N/A Site of Electrode 1. M/A 2, N/A IN.

Il W/A gN. ELECTRICAL CHAR ACTERIST13 (QW 40g) h Sies of Filler 1.1/16-1/8 Flus Class W/A i

Current 1. DCSP s N/A

(

m insert E *

  • h el m.' Amps Range 1. 50-150 2. W/A

, 5, Tvve K

  • 1/8" x 1/16" or 5/32" x 1/8" yoets R .,g,1. 8-14 2. N/A

,4 s

$ \T ype J h 1/8" x 3/64" or 5/32" z 1/16" Tungsten Elec.sas/ Type 1/16"-1/8"/EWTh-lor 2 p e x /

TECHNIQUE (QW-410) h E POSITION (QW-406)

All Stringer of Weave Seed 1 Strinner 2. W/A M e c. , Welding Position 9 E '$s Weiding Progression ~Unward lead Width See Page 2 l'

Orifice er Gas Cup Site 1/4 IN. (min.)

I .e N initial and Interpass tiesning: Welding surfaces shall te wire brushee 2 4 PREHEAT (QW- 406) 60 *y qui"I h E Preheat Temp. or yound as roouired to remove slag scale or other contaminants.

$ . Internans Temp. Rang,60-350 e7 Method of back gouging W/^

$, Proheet Mamt.

N/A th Oscillation 1. W/A 2. W/A IN. (max.)

O E\ Contact Tube to work distance W/1 IN.

yj g JOINT DESIGN (QW-4C2) y - Groove Design Magl=

  • a- TT Multiple or Single Layer 1. Multiole

.lointType 0g N/A c Yes gs N/A i N/A d %1 Backing Matt Type N/A (Pu Side)

Multiok or sing 4 elecM, Single

.h $ q Trevel Speed (Range) 1. 3/A 2. N/A gpy

( 1-t T O% P

?..a 4., e - w. 11 u..

e d E 'q. REMARKS eThis FQR includes Supplemental Test Results.

M UM Frior to the start of welding, the aziting gas shall be checked for oxygen V

f i content. It must be 2% or lower before welding can commence. Maintain purge for at least two layers (i.e., root and one fill). Westinghouse supplied components require purge maintenance for at least three layers (root and two fills).

} _

PREPARATION APPROVAL DATE

( Md ' ?e e a v a / 4.

a 4'- / -W Fab. Codes: ASME Seetten TTT. ANST M1.1 g W .n l . gA V ring &

% -r I30 Projas. CPSES V

Sb[AC .leb No. CE-01 "' ?

+ ..,

Casity Assurance V Y' 8606040147 860527

  • PDR FOIA 5% Y A- M5WE~M im5 M w w. u w.: m .3. .mm7 m w; w ;~ n a

g? N $ T R"' w m -: r m m ,m m a m n;rr m y ,f w -,

k - . . . .

  • E'08mc *aoCEcuRE NO CELDING TECHNIQUE SHEET P NO. 8 GROUP 1 TO P NO. 8 GROUP 1 ""

THK. RANGE .062 thru 3.5 IN. .og*' "2 os 2 TypicAt aclNT o(54GNS PERMffT o Root OPENING O.s. N/A L V-bevel, V-groove, J-bevel, Flare-V, Flare-bevel, s.s. N/A in.

IN Double-V or any combination of these and fillets, m

hgg~

y

4. . . 'L y

v_ -

f WH/MAh LWWWWWMM f[////////////&

.--y,f anwwwa j wtLoiNG rAmAurTams +ssNGLs vALuss Ama wiNiuuu FILLER METAL gas ELECTRICAL DATA y Avgg "'

$ ~~ o

? ' '* "G SPEED Plow nATSCFMI AMPERAGE V LTs LAvsn

"-oc= si2t, i N. >= c'a= r= s,,,, u, ,u..

,TYP(/

o i.A.. .A . .A -

1 GTA N/A Insert (4) Argon 15 5 DCSP 50-150 8-14 N/A N/A 2-3 GTA 1/16 See Note 5 Argon 15 5 DCSP 50-150 8-14 N/A 3/8 GTA 3/32 See Note 5 Argon 15 5 DCSP 50-150 8-14 N/A 3/8 1/8 See Note 5 Argon 15 DCSP 50-150 8-14 N/A 3/8 GTA 5 ALT CTA 3/32 See Note 5 Argon 15 N/A DCSP 50-150 8-14 N/A 3/8 3&ct, GTA 1/8 See Note 5 Argon 15 N/A DCSP 50-150 8-14 N/A 3/8 Q Fille We.1d Parameters 1& GTA .045 See Note 5 Argon 15 N/A DCSP 40-100 8-14 N/A 3/8 "2 45 On Ei 60 W/A 5 en:Nt AT Taur. ep ,,,,,J sAcx GouciNG usTNoo

.. $ iNTimeAss True.60-350 *r cowTAct Tues To wons oisT. N/A ig, im.n 3 b e P4EMEAT MAINT, N/A o.,,1CE on Cup sirt I/4 IN'. (men.1 3h D TUNGSTEN ELECT.s!ZE & TYPE 1/1b"1/I gwTi . lor 2 IN. wtLDefeG PR.GRESsloN _ hWEId g} instructions m

.D 1. Preheat and interpass temperature (above 150*T) shall be checked using E tempsrature' indicating crayons or an approved equal.

9 y 2. Tack welds which are used at the root of joints may or may not be E \*\

8" complete penetration.

3. All welding shall utilise stringer beads.

% 4. Grade IR3XX (same nominal composition as filler): Type K - 1/8" x 1/16" cr a 2 2 5/32" x 1/8"

.., Type J - 1/8" x 3/64" or O.1t 5/32" x 1/16"

$ . .R

,C 5. Bare wire selected for the base metal to be velded shall be as follows:

~8 W BASE METAL TYPE BARE VIRE TO BE USED h$

O 304 or 304L to 304 or 304L 316 or 316L to 316 or 316L I2308 or ER308L ER316 or ER316L 304 or 304L to 316 or 316L IR316 or ER316L

( Tor Westinghouse supplied Reactor Coolant Piping, ER308 vill be used for base metal type 304 or 304L to 316 or 316L.

6. Purge requirement may be deleted by the Project Velding Engineer for fillet velds.

t

& h* b bL SEY;h Yl; ENeh hYE*E 041? Inleed *! e d A, Yf .* ' Y . '* * % "4N ". I * '% !.

,. . ,.m,.

u_

.= ~.

.n. ,.w:> .,.s

~..-: -

. ~. .,.v~.

.. - . ~. . .-n .~. .. ~.~:n. . .w- . . ~---

. . . , ~ . ..,~.

-- m ~~ g- 1.- v -w- _... n_ g. --

t g Q Q'2. $

.,)P5

.. . .~ , ,

. r.

s

.g.. D.

r. .:4.

/. ..) -) , . . . . . . . .

JOB NO. 35-1195 1d u dCU.

l c. -

a E C EIV EM ona:

c

, c - ,.

.___.__. .s. . s _.: > , n._,_.

. , 7

- u..,. . . .. , , ,,a.,.4,

, 3 0 6a 0 '.t

.i 8

intero f fice "amora ndum

. e, .t

'6 3 CPPA-5205 c C E I V E i.-=d.s May 29, 1930- - . .

J. T. i'erri t.t . ;r.

TO: DATE:

m FROM: R. E. Heim JOB NO:

SUBJECT:

BI'R '.-leldine Procedur REF. NO: BRF-1061 Specificatic NSSC21,F.ev.7 v

( -. .

i.

f r.. S4 By copy of this letter we are advising Bro.m & Root that the subject Welding Procedure Specification is" approved for arrangement only proceed

- with fabrication subject to compliance with al'. contract requirements, drawings and specifications.

i @ y /a/d/

9

-&g g W tl MN "^

3[ ar a$e/? i

- I

,. * *r -

K / (f.$

.?

1 .,.. ,f' a :. : n e

-i.6. ;g REH:RC3:kss C7W

/ _ .. R E.

Resicen: En;ir.ser

.r- ,..,'_,,S

_.L._.~.','-

/t

', , .w. 4.'i OLS -' i #' _..__ ..__.  !  !

" . i i  ;

,- . . .a. ,

?;; . .:n. . .

..___t

e. a... __. _., i ,

t i:. : :: : u . . i a.. s ,. . . , .

t f

(

, 8p a 9 F... a.I . r:

j,q ay

. P -- - - - -

I

.!%. ?/. 6.,, c . _'/ , _._\:

r-w. s.:s y

/

i/

/ ._

/

=I f, k !agg, _

'"p 5_]

F,- , , , e 9- p. E(,. .

%l.CM5&cMildis%2MidMWkaMM&k!N1MXsk%E?%WZ.SiiWW.:;we++24W- Mu}&

6 .

.e

  • y . f. , . .

4 CR4e

./ ..

l Y 7 WELD PROCEDURE SPECIFICATI0!! - I?!TERIM CHANGE NOTICE ' .. _ " i 9

,m

( . LATEST ICN No. .2 to WPS 88021 Rev. 7 DAE l

j _. The following Interi:2 Change Notice is being submiccad at this ti=e in order '

to expedite the revision of a non-essential variable in a Brown & Root, Inc. -

/ Wald Procedure Specification.

-y ICN No. 1 Changes /Mditions: ' 6-10-a0

1. Austenitic Stainless Steel type 316 to type 304 veldsents Date h j

~

shall employ either type 316 or type 308 filler material per G&H DCA's 7135,7136 & 7137. Except for Westinghouse supplied I -

FaI

  • M43

- Reactor Coolant Piping.

2. The use of .045 filler metal is for Fillet Welds on all ,Qg ,[ ,,-

j,/

instrumentation tube field welding. pq g .f : .g W8/k/m. Vn/h

" PDM and/or P iSSS DM i a

-A R ICN No. 2 Changes /Mditions: 12-3-80 Date i g

. j; On page 2 of 2, orifice or cup size is stated as 1/4" p(('

minimum. Change this to 1/4" minimum, 1/2" maximum. f/[ g,.

]

nn A

U - S  !

?G ry" - era Y 8 &.f w PDM and/or P NSSS DM i

t .,

ICN No. Changes /Mdiciens:

Y* Date m

il Ph1

.F, T' PQMi r

h PDM and/or P ::SSS 3:1 N I d ICN No. Changes /Mditions:

Date I

['y

.=

PWE PQ21

( .

PDM and/or P ::SSS :'M i

' l I

. Qt ..

m/hW-arant- . ..- , ,.m . . ,, a;-- sec , m.fwmma ., _

NWWR2ew a - . _s . . . ,. , . - ...--,.m. _. ., .. --m,

Retrieved from "https://kanterella.com/w/index.php?title=ML20198K844&oldid=3004900"